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63 lines
1.3 KiB
63 lines
1.3 KiB
# SPDX-License-Identifier: (GPL-2.0-only OR BSD-2-Clause) |
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%YAML 1.2 |
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--- |
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$id: "http://devicetree.org/schemas/phy/ti,tcan104x-can.yaml#" |
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$schema: "http://devicetree.org/meta-schemas/core.yaml#" |
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title: TCAN104x CAN TRANSCEIVER PHY |
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maintainers: |
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- Aswath Govindraju <[email protected]> |
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properties: |
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$nodename: |
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pattern: "^can-phy" |
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compatible: |
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enum: |
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- ti,tcan1042 |
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- ti,tcan1043 |
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'#phy-cells': |
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const: 0 |
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standby-gpios: |
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description: |
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gpio node to toggle standby signal on transceiver |
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maxItems: 1 |
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enable-gpios: |
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description: |
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gpio node to toggle enable signal on transceiver |
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maxItems: 1 |
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max-bitrate: |
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$ref: /schemas/types.yaml#/definitions/uint32 |
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description: |
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max bit rate supported in bps |
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minimum: 1 |
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mux-states: |
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description: |
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mux controller node to route the signals from controller to |
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transceiver. |
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maxItems: 1 |
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required: |
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- compatible |
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- '#phy-cells' |
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additionalProperties: false |
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examples: |
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- | |
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#include <dt-bindings/gpio/gpio.h> |
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transceiver1: can-phy { |
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compatible = "ti,tcan1043"; |
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#phy-cells = <0>; |
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max-bitrate = <5000000>; |
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standby-gpios = <&wakeup_gpio1 16 GPIO_ACTIVE_LOW>; |
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enable-gpios = <&main_gpio1 67 GPIO_ACTIVE_HIGH>; |
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mux-states = <&mux0 1>; |
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};
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